Video: Flashback Friday: @BackstreetBoys record “What’s Going On”

Back in 2001, shortly after the 9/11 attacks in New York, Bono from U2 and Jermaine Dupri got together to rerecord the Marvin Gaye classic “What’s Going On?” and included artists like Christina Aguleria, NSync, Fred Durst, Gwen Stefani and yes, even the Backstreet Boys....